The two waited downstairs in the teacher's dormitory for a while, and it didn't take long to see Xi Ying trotting all the way over.

"I'm sorry, I'm sorry, I dragged it down." Xi Ying apologized and glanced at Luo Muyi beside Lu Qi.

"My assistant, Luo Muyi."

After a brief greeting, Xi Ying continued: "Teacher Xiao, I've already called him, maybe he was surrounded by students, and he didn't answer the phone just now, but I'll probably come over later, let's go over first." ”

The three of them didn't say much in the corridor, and went directly to Professor Qin Zhenqing's house.

She didn't knock on the door directly, just made a phone call, and then the door to the professor's house opened.

"Are you so cautious about opening the door?" Luo Muyi muttered quietly.

"After all, there are too many rumors." Lu Qi replied.

The person who opened the door was an old man in his fifties and sixties, it was Professor Qin Zhenqing, with glasses and gray hair. He glanced at Lu Qi and Luo Muyi behind him, and said to them with a smile: "Teacher Raid is here, you guys come in first." ”

Luo Muyi looked at the old man in front of him, he thought that he would be very decadent after being tossed by those messy things for a long time, but he didn't expect to look quite energetic. Luo Muyi thought so while following Lu Qi into the house, but as soon as he stepped into the door, he had a ringing in his ears, but in just a few seconds, Luo Muyi didn't think much about it, and walked in directly after the tinnitus disappeared.

The furnishings of the living room are quite simple, wooden furniture, calligraphy and paintings hanging on the walls, and most of the books on the shelves are about religion and mythological stories, but those few medical-related books have attracted Luo Muyi's attention.

"Medical books? This old gentleman has a wide range of hobbies......"

"You're the detective that Teacher Raid said, right? I don't have any good tea here, so I have to grieve you and go down. With that, Professor Qin came over with three cups of tea.

Xi Ying took the tea and explained briefly, Professor Qin shook his head with a smile and said, "This matter...... It's really bothering you, but I really don't want you to get involved, and I'm going to retire anyway, so it really doesn't affect me...... Besides, maybe it will come out in a while? After all, the police don't eat rice. ”

"But this matter has been investigated for several months, and Xiao Xiao doesn't want you to continue to be bothered by rumors......"

"Huh...... Those rumors...... I really don't feel at ease, but since you've decided to investigate, I'll cooperate with you. Professor Qin said as he stood up and walked to the bookshelf, took out a folder from the bookshelf and handed it to Lu Qi, "Mr. Lu, if you want to investigate, I hope these materials can be of some help to you." ”

Lu Qi took the folder and found that it contained the information of some of the missing students, all of which were very detailed. "Professor Qin, what are these materials?"

"Although the rumors are spreading, it is still possible to find out the information of these students, but these information does not mean anything, I just sorted out the time they were absent from class, and you can take the information back, of course, this information is not complete, I originally wanted to check it, but then my movement was also restricted, and there was no way to leave the missing students' information after I suspended classes."

"Thank you, Professor, in advance!" Lu Qi said.

Since it is a private commission, the information that can be obtained is very small, and the information given by Professor Qin is more or less helpful.

"Huh? These students all floated by at the end of last semester, huh? Luo Muyi took the information of two or three students from Lu Qi's hand, glanced at it and said.

"Yes, but they actually have quite an idea, but this exam is not suitable for them, so I can only give them enough points to pass." Professor Qin replied, picking up his teacup and taking a sip of tea.

"Where are these students now?" It was Lu Qi who asked the question.

"Some of them are still in school if they have recovered well, and those who have not fully recovered have gone back to rest...... Professor Qin replied.

"I think we need to ask these students privately, and even though they may have told the police many times, I still need to hear from them. Just ......"

"Just what?" Xi Ying asked, "On the students' side, we can coordinate and arrange, after all, it is for Professor Qin, I think the students should cooperate......

"Herein lies the problem." Luo Muyi held his cheek with one hand and swiped on the mobile phone screen with the other, "The rumors related to the old professor are not a day or two, nor are they one or two, although they are all just students, but they are all adults, no matter how the old professor is, he is also his own teacher, the teacher is caught in rumors, no matter if he is a student, he doesn't even dare to let a fart go, so let others say it, it's the first time I've seen it." If you want me to say, these are either white-eyed wolves, or there is a problem here, right, old professor? Luo Muyi nodded his head with his finger and looked at Professor Qin with a smile.

When Professor Qin heard what Luo Muyi said, he frowned slightly, and didn't speak, but he felt that the word "old professor" appeared three times in these few words, which made him very uncomfortable, and he always felt that there was something in the words.

Lu Qi noticed the change in Professor Qin's expression, but he still returned to what Luo Muyi said, and said: "Yes, this is what we are worried about, if the students are not willing to cooperate, things will be difficult to handle...... he did not say anything else, and in the current situation, he also has reason to suspect that the prisoner is the professor in front of him.

"But they are all students, and according to what they said before, they don't remember the situation at that time, and since they don't remember, they may be worried that what they said has loopholes, and people will use it to spread rumors." Worried that they had misunderstood the students, Ying quickly explained.

"But attacking the teacher, scolding doesn't need logical ......"

Xi Ying reacted at this time, she didn't know how to answer for a while, she looked at Luo Muyi nervously, she was right, scolding doesn't need logic, she also saw those rumors, the rumors were full of questions, no one helped Professor Qin speak, and even if she wanted to speak, she didn't know what to say, and she couldn't type a word...... Thinking of this, she was scared for a while, but she didn't know what she was afraid of......

"Oops!"

Lu Qi picked up the folder and gently knocked on Luo Muyi's head, Xi Ying raised his head and faced Luo Muyi with his head and stuck out his tongue.

"I'm sorry you two, we may have gone too far, and please don't pay too much attention to it! But we are here for the truth, and naturally we will not have a preconceived idea of who is the prisoner or who is definitely innocent, and please understand. Lu Qi put away the folder, looked at Professor Qin, and said, "Now, Professor Qin, we need you to tell us what you were doing when the student disappeared, and what you think about this matter." ”